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Programmatically Request Access to Contacts

... As per this documentation on apple's site (scroll down to Privacy in the middle of the page), access to the address book must be granted before it can be access programmatically. Here is what I ended up doing. #import <AddressBookUI/AddressBookUI.h> /...
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Which gets priority, maxRequestLength or maxAllowedContentLength?

...spx -- credit where it's due.) You can set both to be local to a specific site or even a folder within a site by editing the appropriate web.config file. If the file (well, request) length is less than maxAllowedContentLength but more than maxRequestLength, the user will get your standard (ASPX) e...
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How can I launch Safari from an iPhone app?

...d way to get back to your app (like the login feature in social networking sites)? – brendan Mar 9 '12 at 19:25 1 ...
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What do two question marks together mean in C#?

...hanks everybody, here is the most succinct explanation I found on the MSDN site: // y = x, unless x is null, in which case y = -1. int y = x ?? -1; share | improve this answer | ...
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https connection using CURL from command line

... I had the same problem - I was fetching a page from my own site, which was served over HTTPS, but curl was giving the same "SSL certificate problem" message. I worked around it by adding a -k flag to the call to allow insecure connections. curl -k https://whatever.com/script.php E...
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Nesting await in Parallel.ForEach

...tially if said caller used await, an exception would be thrown in the call site. However, Task.WhenAll will still wait for all tasks to complete, and GetPartitions will dynamically allocate elements when partition.MoveNext is called until no more elements are left to process. This means that unless ...
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ValueError: numpy.dtype has the wrong size, try recompiling

...stalled on my system. The fix for me was to edit my PYTHONPATH and put the site-packages that contained the latest version of numpy in first position. share | improve this answer | ...
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Any reason not to start using the HTML 5 doctype? [closed]

...s. I'm not saying you couldn't play around with it, but why start building sites with a doctype that offers no benefits and could be supplemented by XHTML5. share ...
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Disable browser's back button

... You will need something server-side to detect that the page has been revisited. Headers can be ignored. – thomasrutter Nov 11 '09 at 3:31 add a comment  |...
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Unsafe JavaScript attempt to access frame with URL

...tion: there is no solution or work around, you simply should check your website-design why there must be two frames from different domains that changes the url of the other one. share | improve this...